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LCD screen lit but blank

\015 The LCD screen on my 9-month old janome 6600 is glowing but blank. It still sews but I can't change any settings or progam anything.\015

Answers :

Hi,If it is still under warranty you need to call the place you bought it from. Trying to fix it on your own will void the warranty. If you can't get results through your dealer, call Janome directly and they will help you. I hope this is helpful.

Monitor screen is like in sleep mode. It has power, but it won't show anything.

Candlelig840, Your "cold-cathode-fluorescent-lamp" back-lit lcd monitor may not be in sleep-mode!! However, it may be in "black screen" or "Blank n Black screen" mode. Spend an hour doing some reading in my fixya profile and read testimonials and fo ...
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HI...The easiest and most foolproof method for testing your LCD Screen\015\012is to hook up the laptop to an external monitor. If the video output on\015\012the external monitor looks fine, this means that the problem is with\015\01 ...
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Dell B130 boots but nothing on screen and no boot up sounds

If you are seeing an shadow image on the LCD and you have video on an external monitor, then the LCD backlight has failed. The LCD will need to be replaced\015\012\015\012I googled B130 LCD's and they generally run $125 to $200 ...
Dell Inspiron B130 Notebook

Fujitsu siemens esprimo mobile v5535 has blank screen. displays on projector but not on lcd. run through Fn + F10 but remains blank. have tried brightness keys as well. Any ideas?

This answer is probably too late for you but may help others. Just to the left of the right hinge of the laptop is a small plastic lug which presses on a switch when the laptop is closed. That switch switches off the back light of the screen. Dirt ...
PC Laptops

My hp compaq nc6400 doesn't turn on. the green

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I have the exact same model, a 5610Z, and I have run up against just about every problem you can think of. There may be a simple solution, or may be more complex. The simple solution may be too obvious to think of, so make sure this isn't the culprit ...
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I have a gateway FPD2485W tft lcd monitor and i start my monitor and after it shows gateway it then goes black. How can this be fixed

Bonannorl, Maybe it can be fixed. You did not give any history of unit. Only "now" stuff. Is unit covered by Gateway warranty? How old is unit? Date of manufacture? Did unit work fine connected to your pc and this black or black n blank screen thing ...
Gateway Computer Monitors

Blank LCD laptop does turn on

I beleave you may need to press the function key as well as the F-4 key to bring up an external monitor.\015\012Try holding down the Function key and tapping the F-4 key while watching the screen on the external monitor.\015\012Is your un ...
HP Compaq Presario CQ50-210US Notebook

SCREEN BLANKS WITH POWER LIT GREEN

Look for bulged or leaking capacitors on the power supply board. If you can solder, you should be able to replace them with the same type and rating and that may just solve the problem. I've had luck with a couple of dozen monitors so far. ...
Dell E172FP 17" LCD Flat Panel Monitor

My LG 2353 monitor screen goes blank by itself. Sometimes it will go into sleep mode or sometimes my screen just blanks out and the power light stays solid red without flickering to indicate whether or not it's in sleep mode. I try hitting the enter button or any key and nothing happens. Eventually the screen comes back up whenever it feels like it. Yesterday the screen flickered a couple of times and then went blank. I've tried using a couple of other VGA cables and power cord, thinking maybe m

Shaylane_195, Good description of problem! But you left out one or two key things to tell me. Age of monitor? Approximate total "ON" hours of use? Is unit covered by LG (Lucky Goldstar) warranty? You and only you can tell me if the screen is reall ...
LG W2353V-PF 23' LCD Monitor

HP DV1000/screen turns on then turns off.

You could have a defective screen - a defective inverter or a CCFL lamp or simply the video cable needs reseating. After reseating the video cable and the problem is still there then :-To determine if you have a LCD screen or video card problem ...
HP Pavilion dv1000 Notebook

LCD Monitor turns off or goes blank after a couple of seconds being on

I too have an LCD Xerox - it worked fine for a while, then kept going blank. Unplugging and reconnecting from both pc and power seems to reset it. It hadn't happened for months but started again the other night when it occurred to me that I have down ...
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Tohiba l300 completely blank screen

If the screen is always blank, even on startup , before loading Windows, than this is probably an hardware fault.Try unplugging the laptop and removing the battery at the same time, wait 5 minutes, then put the laptop together. This will ...
Toshiba Satellite Pro L300 Notebook

LCD screen lit but blank

Hi,If it is still under warranty you need to call the place you bought it from. Trying to fix it on your own will void the warranty. If you can't get results through your dealer, call Janome directly and they will help you. I hope this is hel ...
PC Desktops

Monitor Display Problem.

The first Polyview has a power supply problem (a short) and locks out the power until it is unplugged. You need to check the voltages inside the Monitor to determine which component/s are faulty. I hope you know electronics if not leave it to the r ...
Polyview V17E 17" LCD Flat Panel Monitor

Monitor turns off after 4-5 seconds

Hi every one, i hope this helps and am proud to say/or not that i am now using my philips php-19x (aka proview 900w/Mag LT916s Model 900p/ Xerox) and yes turn on the monitor 2 seconds screen goes black and the ...
Computer Monitors

My Westinghouse lcd monitor L2210NW does not turn on everytime. Right now for three days - despite rebooting, etc - I cannot get the screen to display and there are no lights. Power is going to it. Ideas?

Anngallant, Yes, I, and all the other "LCD CCFL back-lit monitor" repair guru's on fixya already know what your L2210NW suffers from. You will do a DIY repair to the monitor's SMPS/inverter circuit board, or contract out the work to a qualified elect ...
Westinghouse Electric L2210NW Monitor

Screen goes black and will not come back on unless i unplug it and replug it/why?

Kaygee809, It's old, that's why!! Inverter circuit supply (dc to hi voltage ac) has a problem that a technician will need to fix. Your CCFL back-lit lcd panel no different than any other brand in it's basic design and operation!! If unit is 5+ years ...
Dell E173FP 17" LCD Monitor

Goes black when i turn it on i have to turn it on and off just so i can see whats on the screen and it only pops up for a second

Bloodbathbb, Common problem with ALL brands of CCFL back-lit LCD monitors!! You need to read my and other LCD monitor tech's fixya profiles on just why your monitor does what it does. You sure have a lot of reading to do! It's all been documented bef ...
Westinghouse LCM-19v5 Monitor

I have a Mag Innovisin monitor that I use with my laptop so I have a bigger screen. It will turn on but after 1 second the screen goes black. Any ideas what's causing this and if it can be fixed?

Eadaniels, Could be <$10 on DIY repair if you know what a soldering iron(pencil) is used for! $40 - $80 if contract out work to local electronics tech that understands forwards and backwards common known fault conditions for CCFL back-lit LCD moni ...
Mag Innovision Computer Monitors

Screen greys out exactly half vertically. Usable but very annoying. How do I get rid of it? It is an LG Premium Artistic series LX40 flatscreen monitor

Janet_mcc, I suspect that one of two "cold-cathode-fluorescent-lamps" that are hung on the rear of your LX40 "back-lit" LCD panel fails to light due to a failure in a circuit called an "inverter" circuit. Use warranty FIRST if valid option!!! If not, ...
LG Computer Monitors

Samsung 19" monitor 913n

Hello\015\012I am a technician-informatic. I have repaired about 80 Lcd Samsung monitors with theese problems. I offer the repair manual.Manual has been done with the experience of the repairing Samsung Lcd monitors. Manual was made by m ...
HP Pavilion dv9005us Notebook

The Samsung Syncmaster 2220WM I have started to

Blueangel617, If unit covered by warranty, use it first! It's free! Your next option is a possible ??? cash+dead unit swap-out for a same model refurbished unit from Samsung, if they have a program like that??? It depends on the AGE of unit! If you ...
Samsung SyncMaster 2220WM 22" LCD Monitor

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